Conrad-Johnson MF80 Посібник користувача - Сторінка 4

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NSTALLATION

Because the MF80 amplifier dissipates considerable heat it is essential

that proper attention be paid to ventilation. The unit should be mounted

horizontally on a flat hard surface so that the heat sinks are unob-

structed. At least four inches of clearance should be provided above the

unit, and at least two inches on the sides. The cabinet or shelf should

be open at both front and back. For more restricted installations, cooling

fans are recommended.

The front panel of the MF80 will fit in a standard 19" equipment rack and

is designed to carry the weight of the unit so that it may be rack mounted.

Again, it is important that adequate clearance be provided above so that

ventilation is not impeded. About six inches of the front of the rack

should be left open above the unit.

To minimize hum pickup, keep the unit well away from the preamplifier

and turntable and route power cords away from input cables.

THE MF80 IS TO BE OPERATED ONLY ON AC LINE VOLTAGE OF

108 TO 125 VOLTS.

The MF80 is optionally available wired for 100 volt, 120V, 220V or 240

volt, 50/60 Hz current.

CONNECTION

INPUT: Connect the preamplifier to your MF80 amplifier at the RCA type

connections located on the amplifier heat sinks.

OUTPUT: Five way binding posts are provided for connection of your

loudspeakers, with correct spacing to accept a standard "double ba-

nana" plug. They will also accept spade lugs, bare wire, or pin connec-

tors.

The two channels should be connected in correct "relative phase".This

means that when the same signal is applied to both channels, the right

and left channels speaker diaphragms should move synchronously - in

and out together. Terminals on the speakers are usually coded - one

MF80 Owner's Manual